Yet another Bit Coin hack.
I do have to admit though it keeps moving closer and closer to being a legit currency.

Of the single rapier fight between valiant men, having both skill, he that is the best wrestler, or if neither of them can wrestle, the strongest man most commonly kills the other, or leaves him at his mercy.
–George Silver, Paradoxes of Defence

More places accepting it as a currency.
IE
TigerDirect
Overstock
Dish Network
and
I do believe E-bay is working on accepting it.

E-bay to me would be a good threshold as you could then buy a wide range of goods directly with it.

Of the single rapier fight between valiant men, having both skill, he that is the best wrestler, or if neither of them can wrestle, the strongest man most commonly kills the other, or leaves him at his mercy.
–George Silver, Paradoxes of Defence

So perhaps that people are putting forth the effort to hack Bitcoin is evidence of its worth?
Having real worth is evidence of its legitimacy?
BTW those are actual questions not sarcasm.

Of the single rapier fight between valiant men, having both skill, he that is the best wrestler, or if neither of them can wrestle, the strongest man most commonly kills the other, or leaves him at his mercy.
–George Silver, Paradoxes of Defence

My response was only partially tongue in cheek. Hacking something like Dogecoins ... in the time it would take a hacker to develop and implement their plan, they'd be financially in the hole compared to how much value they could steal.

That Bitcoin is worth stealing (repeatedly) shows there is value to it, and that people continue to invest in it.